1 files changed, 211 insertions, 91 deletions
diff --git a/doc/help/cyclone/buffir~-help.pd b/doc/help/cyclone/buffir~-help.pd
index b97e9a9..d3187d9 100644
--- a/doc/help/cyclone/buffir~-help.pd
+++ b/doc/help/cyclone/buffir~-help.pd
@@ -1,102 +1,222 @@
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+#X text 0 31 LICENSE SIBSD;
+#X text 0 139 LIBRARY cyclone;
+#X text 0 49 DESCRIPTION converts all signal values to positive values
+;
+#X text 0 0 KEYWORDS signal buffer buffir buff FIR finite impulse response
+convolution filter;
+#X text 0 67 INLET_0 signal;
+#X text 0 85 INLET_1 float;
+#X text 0 103 INLET_2 float;
+#X text 0 121 OUTLET_0 signal;
+#X text 0 158 VERSION 0.1-alpha57;
+#X text 0 176 AUTHOR Krzysztof Czaja;
+#X text 1 194 RELEASE_DATE 2002;
+#X text 2 213 WEBSITE http://suita.chopin.edu.pl/~czaja/miXed/externs/cyclone.html
+;
+#X text 2 245 HELP_PATCH_AUTHORS Christoph Kummerer. Revised by Jonathan
+Wilkes for Pd-extended 0.42 to conform to the PDDP template. Alex Cleveland
+updated this patch for Pd-l2ork version 2013.05.28. Fred Jan Kraan
+adapted the patch to pd-extended 2015-02-02;
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+#X text 106 344 signal;
+#X text 164 343 - signal to pass to FIR;
+#X text 106 427 signal;
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+#X text 106 391 float;
+#X text 164 391 - Length (samples);
+#X text 164 367 - Offset (samples);
+#X text 164 426 - based on buffer \, offset \, length;
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-#X text 116 151 exponential ramp down from 1 to 0;
-#X text 147 249 makes 50% zeros \, 25% exponential downward ramp \,
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+#X text 182 197 exponential ramp down from 1 to 0;
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+#X text 178 339 makes 50% zeros \, 25% exponential;
+#X text 178 353 downward ramp \, 25% random;
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-#X restore 516 108 pd genRamp;
-#X text 42 88 clears input history only;
-#X text 186 115 Offset (samps);
-#X text 387 109 Generate new fir =>;
-#X text 178 200 Initial args: buffer \, offset(samps) \, length(samps)
-;
-#X text 181 225 256 point max len;
-#X text 8 275 integral of buffer from offset to offset + length;
-#X text 399 357 number of samples in impulse;
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-#X obj 516 135 peek~ fir_buf;
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--262144 -1 -1 0 256;
-#X text 15 19 a table based FIR convolution filter;
-#X text 16 42 buffir~ is a table based FIR (finite impulse response)
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+#X text 164 471 - buffer (max size 256);
+#X text 88 489 2) float;
+#X text 164 489 - offset;
+#X text 88 506 3) float;
+#X text 164 506 - length;
+#X text 103 542 buffir~ is a table based FIR (finite impulse response)
 filter. an input signal is convolved with n samples of a buffer. Currently
 the maximum number of points is 256;
-#X text 343 295 table is a 128-point downwards ramp with random values
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-#X text 12 195 HELP_PATCH_AUTHORS Christoph Kummerer. Revised by Jonathan
-Wilkes for Pd-extended 0.42 to conform to the PDDP template.;
-#X text 12 165 WEBSITE http://suita.chopin.edu.pl/~czaja/miXed/externs/cyclone.html
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+#X text 12 23 table based FIR (finite impulse response) convolution
+filter;
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-#X text 12 5 KEYWORDS signal filter array max_compatible;
-#X text 12 45 DESCRIPTION a table based FIR convolution filter;
-#X text 12 125 OUTLET_0 signal;
-#X text 12 65 INLET_0 signal clear;
-#X text 12 85 INLET_1 signal;
-#X text 12 105 INLET_2 signal;
-#X text 12 25 LICENSE SIBSD;
-#X text 12 145 AUTHOR Krzysztof Czaja;
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+#X text 402 174 Generate new fir;
+#X text 292 102 number of samples;
+#X text 292 114 in impulse;
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+#X text 322 301 there with amplitude from 1 to 0;
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+#X text 4 2 Load and play the standard voice.wav file;
+#X obj 96 170 pack s f;
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+#X text 115 100 load an other sample;
+#X msg 96 194 read -resize \$1 \$2-voice;
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+#X text 263 138 Initial args:;
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+#X text 263 162 length(samps);
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+#X text 6 4 Example using variable offset;
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